{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["used for", "feature of", "part of"], "input": "It is applied on demand to the visible subset of data at a desired level of detail , by traversing the data hierarchy and collecting tensorial support in a neighborhood ."}
{"used for": [{"subject": "traversing the data hierarchy", "object": "It"}, {"subject": "collecting tensorial support", "object": "It"}], "feature of": [], "part of": []}